Workers comp rates for code 7422: Railroad Clerical Office
NCCI class code 7422 covers Railroad Clerical Office in the office_clerical industry. The median rate across 20 states is $0.670 per $100 payroll. Rates range from $0.335 in Virginia to $1.76 in Hawaii.
Also known as: Railway Office Staff · Train Company Admin
Cheapest 5 states for code 7422
Most expensive 5 states
- Hawaii $1.76
- Nevada $1.70
- Minnesota $1.16
- Illinois $1.10
- Rhode Island $0.940
What does NCCI class code 7422 cover?
Class code 7422 classifies employees performing Railroad Clerical Office, also known as Railway Office Staff, Train Company Admin. The NCCI classification system groups occupations by similar workplace exposure, loss-experience patterns, and operational characteristics. Code 7422 falls within the office_clerical industry group and is filed in 20 states.
NCCI's governing classification rules state that a single-classification employer with at least 51% of payroll in this occupation generally classifies all employees under code 7422, with two standard exceptions: clerical office work (segregated payroll records required, reported under code 8810) and outside sales / collectors (code 8742). If your operation has multiple distinct activities, ask your underwriter about a multi-class split before accepting a single-code rating.
Why rates for code 7422 vary so widely across states
The rate spread for code 7422 is 5.3× from cheapest to most expensive ($0.335 in Virginia to $1.76 in Hawaii). This isn't randomness, it reflects each state's claim experience for the occupation over the most-recent 5-year window NCCI uses, medical inflation in that state's hospital/clinic market, indemnity (lost-wage) cost levels driven by state maximum weekly benefit caps, and rating-bureau methodology. Independent-bureau states (California's WCIRB, New York's NYCIRB, Pennsylvania's PCRB, New Jersey's NJCRIB, Massachusetts's WCRIBMA, Delaware's DCRB, Wisconsin's WCRB, North Carolina's NCRB, Texas's TDI) often diverge significantly from NCCI's national pure premium, sometimes by 30% or more on the same occupation. Monopolistic-fund states (Ohio, North Dakota, Washington, Wyoming) don't allow private carrier competition, so the state fund's pricing is the only available option.
How to use this code 7422 rate data
- Benchmark your carrier quote. A carrier quoting code 7422 above the $0.940 75th-percentile rate is asking for a premium-rated quote, push back or get a second quote.
- Identify the right state filing. Use the table below to find your state's filed rate. If your carrier is quoting at a higher rate, the difference is either schedule debit, EMR, deductible loading, or a state-fund surcharge, ask which.
- Calculate your effective rate. Effective rate = base rate × EMR ± schedule credit/debit ± deductible loading. Two carriers quoting code 7422 at the same base can vary 30%+ on effective rate after these adjustments.
- Consider lower-rate states if locationally flexible. For code 7422, Virginia ($0.335) is 81% cheaper than Hawaii ($1.76). Multi-state employers split payroll by state-of-work, not state-of-headquarters, so locating the high-payroll site in a cheaper state directly lowers premium.
- Build a 3-year EMR strategy. A 0.85 EMR cuts base rate by 15%; the difference between 0.85 and 1.25 EMR on the same code is a 47% premium difference. Frequency control (preventing every claim, even small ones) drives EMR more than severity control.
Code 7422 rates in all 20 states
| State | Code | Rate per $100 | vs peers | Source |
|---|---|---|---|---|
| Virginia | 7422 | $0.335 | 5% | view |
| Kansas | 7422 | $0.360 | 10% | view |
| Utah | 7422 | $0.370 | 15% | view |
| Tennessee | 7422 | $0.490 | 20% | view |
| Michigan | 7422 | $0.540 | 25% | view |
| Oklahoma | 7422 | $0.550 | 30% | view |
| Indiana | 7422 | $0.610 | 40% | view |
| Kentucky | 7422 | $0.610 | 40% | view |
| Alabama | 7422 | $0.650 | 45% | view |
| Oregon | 7422 | $0.660 | 50% | view |
| Maryland | 7422 | $0.670 | 55% | view |
| Arkansas | 7422 | $0.740 | 60% | view |
| Alaska | 7422 | $0.810 | 65% | view |
| Louisiana | 7422 | $0.900 | 70% | view |
| New York | 7422 | $0.923 | 75% | view |
| Rhode Island | 7422 | $0.940 | 80% | view |
| Illinois | 7422 | $1.10 | 85% | view |
| Minnesota | 7422 | $1.16 | 90% | view |
| Nevada | 7422 | $1.70 | 95% | view |
| Hawaii | 7422 | $1.76 | 100% | view |
Bottom quartile (cheap) Mid Top quartile (expensive)
What types of claims drive code 7422 rates?
Workers comp rate filings for code 7422 reflect what's actually happening on the job, not just generic occupation hazard. NCCI publishes loss-cost analyses showing which injury categories account for the bulk of indemnity (lost-wage) and medical claim cost. For Railroad Clerical Office, the top drivers are typically:
- Repetitive strain from keyboard and mouse work produces wrist, forearm, and neck claims over time.
- Slips and falls, wet floors, electrical cords, and stair incidents, account for most office injuries.
- Ergonomic strain from poor workstation setup drives a steady tail of musculoskeletal claims.
- Trip and fall while carrying items, often involving stairs, produces moderate-severity claims.
Targeting these drivers in your safety program produces the largest EMR improvement. Frequency control (preventing every claim, including small medical-only incidents) drives the modifier more than severity control. A documented written safety program addressing the top two drivers above is typically the highest-ROI intervention for employers paying for code 7422.
FAQs about NCCI 7422
What occupation is NCCI class code 7422?
Class code 7422 is "Railroad Clerical Office" (also known as Railway Office Staff, Train Company Admin), in the office_clerical industry. The code is filed in 20 states.
What is the average workers comp rate for code 7422?
The median rate across 20 states is $0.670 per $100 of payroll, ranging from $0.335 (Virginia) to $1.76 (Hawaii).
Why does code 7422 cost more in some states than others?
Workers comp rates reflect each state's loss experience for that occupation, the rating bureau's methodology (NCCI vs. independent), schedule rating credits, and the state's medical-cost inflation. Some states are monopolistic (only the state fund writes coverage) while others are open competitive markets.